Top B2B Companies in Poland

Outsourcing

Kancelaria Podatkowo-Rachunkowa KUBA is an accounting and tax office covering Lublin and Świdnik in Poland.

Founded in 1992, Biuro rachunkowe Annpit keeps the books of businesses across the Łódź area of central Poland.

Bilans Accounting and Consulting Company is a Warszawa accounting office, trading as Bilans.eu, that has provided financial and bookkeeping services since 1993.

Monitoring

Biuro Doradztwa i Obsługi Podatkowej Janusz Plichta is a tax and accounting practice in central Łódź, led by a licensed tax adviser.

Agencja Finansowo-Księgowa Raport Sp. z o.o is an accounting firm in Wrocław, Poland, that has been providing bookkeeping and HR services since 1994.

Mobile App Development · E-Commerce Development · Web Development · Also in United States of America

Elinext is a software development and IT consulting company that began as an outsourcing development shop.

Mobile App Development · Web Development · PHP · Also in Belarus

Scand is a custom software developer that has worked since 2000. It builds applications in .NET, Java, PHP and C/C++, among many other technologies.

Information Technology · Education

Learnetic helps educational publishers move their textbooks and courses into interactive digital form, supplying both software and content production.

.NET · Java

BMS is a Polish software company that has built systems for businesses in key parts of the economy for almost 30 years, with most of its work in finance.

Mobile App Development · Custom Software Development · Web Development

Merixstudio is a full-stack, agile software team from Poznań, Poland.

Mobile App Development · E-Commerce Development · Web Development

Polish technology group covering smart city, cybersecurity, communications and software development for business and the public sector

Custom Software Development · E-Commerce Development · Software Development

Billennium is an IT services company from Poland, with branches there and offices in India, the United States and Malaysia.

Artificial Intelligence - AI · Custom Software Development · E-Commerce Development

Cross - Software & AI House, formerly known as Cross Ltd., is an IT company in Poland, founded in 1988.

E-Commerce Development · IT Security · Network Security

Polish value-added distributor of security, networking and management products for resellers across Central and Eastern Europe

Web Development · Software Development · IT Services

Comarch is a software company that builds and integrates its own IT products. It dates from 1993 and describes itself as the largest IT company in central and eastern Europe.

Android · iPhone · Internet

IT-SYSTEM mobile apps development is a software company in Poland that writes mobile applications and websites.

HONETi is a software house in Gdańsk, Poland. The company began operating in 2000, and the HONETi brand has existed since 2008.

Information Technology · Partners · Also in Middle East

IT-BLOCKS is an enterprise software company serving government ministries, banks, education and other institutions in the Middle East.

Mobile App Development · E-Commerce Development · Web Development

Dotinum is a software house in Wroclaw, Poland, that has been building web software since 2002 and now takes on more international clients.

Mobile App Development · E-Commerce Development · UI/UX Design · Also in Canada

Norbsoft is a mobile application studio that began in 2003. Its website is written in Polish and describes more than two decades of building apps.

Web Development · Software Development · IT Services

Travel technology company building booking engines and hotel distribution systems for airlines, tour operators and agencies

Web Development · Web Design · IT Services

Comarch is a global software company that builds and integrates its own IT products for business. It grew from a start in 1993 and operates mainly from Central and Eastern Europe.

Mobile App Development · E-Commerce Development · Web Development

FarmaProm Polska Sp. z o.o. Sp. K. grew out of an idea from three friends working in the pharmaceutical trade, who wanted to replace orders sent by fax.

ArCADiasoft is a Polish software house that builds CAD and BIM programs for the building trades.

Pilot Group is a software firm that builds and adapts websites and apps for the online dating and property sectors.

Search Engine Optimization · UI/UX Design · Web Design

Iguana Studio is an interactive agency in Poznań, Poland, that designs and builds websites, e-shops and web applications.

IT Services · Financial Services · IT Outsourcing

Decerto builds software for insurers, covering claims, policy administration, rating and distribution.

Energy & Natural Resources · E-Commerce Development · Web Development

eEngine Software House is a Polish software company working in IT since 2008.

Custom Software Development · Web Development · UI/UX Design

Laboratorium EE is a Polish technology company, active since 2008, that now builds answer systems drawing only on an institution's own archive.

Graphic Studio AM, also known as Studio AM, is a creative agency in Szczecin, Poland. It handles graphic design, website building and online marketing for companies.

Outsourcing · ERP

AFK Biuro, also trading as AFK COB, is an accounting office in Wrocław, Poland.

Antal Poland is the Polish arm of the Antal recruitment group. It works with employers and with specialists and managers looking for jobs.

ICG (International Consulting Group) is a debt recovery company that has operated in international financial and legal services since 2002.

Real Estate · Partners · Government · Also in Kazakhstan and Warsaw, Poland

Kosylo & Partners is a law firm that provides legal and advisory services to businesses across Eastern Europe and Central Asia.

GroupEuroService is an accounting office in Warsaw. It provides bookkeeping, payroll, company formation and administrative support for businesses, and says it has worked with…

SEO

Evertop is a software house in Poland, in the industrial south.

Mobile App Development · Social Media Marketing · Search Engine Optimization · Also in Norway

Idium 1881 AS began in 1999 as a digital media agency serving Norwegian companies. It supplies websites and online marketing, with staff in Oslo and Poland.

PHP · Medical · Security

Dotinum Inc. is a software house in Wroclaw, Poland, operating since 2002 and open to international clients.

Fabryka Idei is an event agency in Poland with offices in Wrocław and Warsaw.

Creative

All 4 Comms is a communications agency that plans and runs PR and social media campaigns in Poland for foreign companies entering or growing in that market.

Custom Software Development · E-Commerce Development · Software Development

Eversis Sp. z o. o. is a web development company based in Warsaw, Poland.

Mobile App Development · E-Commerce Development · Web Development

createIT.com is a software and web development company from Poland. It builds websites and complex B2B and B2C web systems, and it also places its developers directly with clients.

Web Development · Web Design · PHP

WP Served is a software house from Poland that works exclusively with WordPress.

Custom Software Development · Web Development · Web Design

Ratio Web is a cooperative of web developers, designers and front-end specialists, working since 2010. It has no management hierarchy and belongs to the ITCorner association.

Mobile App Development · Web Development · Web Design

Osom Studio - Interactive Agency is a web agency that grew out of the Łódź software house appreal.net.

inmedium.pl is an interactive marketing agency in Katowice, Poland. It has around ten years of experience and supports both new and long-established brands with online activity.

Arts, Entertainment & Music · Advertising & Marketing · Business Services

Eskadra is a advertising agency in Poland launched in 1993. It handles campaigns end to end and describes its motto, "some think new", as the way it approaches briefs and new…

Advertising & Marketing · Business Services · Information Technology

IQ Marketing (Poland) Sp. z o.o. is a full-service advertising agency in Warszawa.

Fashion

Avando PR is a public relations agency in Poland. It started in 2008 with a focus on fashionable products and now plans strategic communication for businesses, particularly…

Mobile App Development · Social Media Marketing · Web Development

Green Parrot is a creative and interactive agency in Warszawa. It blends marketing and technology to plan online campaigns, build web applications and set up chatbots.

Mobile App Development · Social Media Marketing · Web Development · Also in Ukraine

Axisway is a web and AI agency based in Wrocław, Poland. It began as a web design and development firm and now puts its main emphasis on putting artificial intelligence to work in…

Social Media Marketing · E-Commerce Development · UI/UX Design

HighSolutions is a software company with two offices in Poland. Its founder started it in 2011, and the team writes bespoke systems rather than adapting ready-made packages.

Mobile App Development · Web Development · iOS App

Skillforce.pl is a software house in Poland that focuses on image analysis, machine vision and artificial intelligence.

Mobile App Development · Custom Software Development · E-Commerce Development

Idego Group builds data and AI systems and general software for mid-sized companies across Europe and North America.

Artificial Intelligence - AI · E-Commerce Development · IT Services

Lonsley is an artificial intelligence company set up in 2016. It builds tailored AI systems for large corporations and start-ups, aiming to help them grow their business through…

Mobile App Development · E-Commerce Development · Web Development · Also in United Kingdom

ADVOX Studio is an international web development, software and design company with offices in the UK, Sweden and Poland. Its site presents it as a software house for ecommerce.

E-Commerce Development · Web Development · Web Design · Also in United States of America

Onilab LLC. is a Magento development company, established in 2011. Its site describes two locations, in the United States and Poland, and a team of more than thirty specialists.

Mobile App Development · E-Commerce Development · Web Development

LemonMind.com is a Polish software company that implements product information management (PIM) and e-commerce systems.

CRM Development · CMS Development · eCommerce

Macopedia is a software house based in Poland. It builds and connects the systems that business-to-business companies use to sell and manage product data.

E-Commerce Development · Web Development · React Native

Naturaily is a web agency that builds websites and online shops and writes the content for them.

Consumer Products & Services · Energy & Natural Resources · Business Services · Also in Warszawa

Devire is an employment and outsourcing agency in Poland that finds staff for employers and places IT specialists with clients in Poland and elsewhere in Europe.

Business Services · Information Technology · Automotive

Kraków IT services company supplying software development, dedicated developer teams and IT recruitment through outsourcing models

Mobile App Development · E-Commerce Development · Web Development

Core Services Sp. z o.o. is a Polish company that supplies IT specialists to other organisations.

E-Commerce Development · Web Development · UI/UX Design

Sofomo supplies software developers who work as extended members of its clients' own teams. The developers work full-time for each client from the company's headquarters in Poland.

Mobile App Development · E-Commerce Development · Web Development

ARforce Sp. z o.o. is a recruitment and project-staffing company for the IT sector.

Energy & Natural Resources · Business Services · Financial Services

ITBoom sp. z o.o. is a software and consulting company built around Microsoft technology. It was founded in 2005 by people with experience in international IT corporations.

Energy & Natural Resources · Financial Services · Manufacturing

Data management consultancy handling database replication, migration, monitoring and infrastructure for enterprise and regulated organisations

Hostovita.pl is a hosting company in Poland that says it has worked in the IT services market for over twenty years.

Consumer Products & Services · Energy & Natural Resources · Mobile App Development

Kiwee is an ecommerce development company that has built online stores, mobile apps and digital products since 2011.

E-Commerce Development · IT Services · IT Solution

Vendor-independent cloud consultancy helping companies plan, build and use cloud applications across Germany, Poland and India

E-Commerce Development · Software Development · IT Solution

Astrafox is a Polish consultancy that helps organisations make decisions from their data.

Supply Chain, Logistics, and Transport · Financial Services · Medical

BlueSoft is a software house that builds bespoke systems for large organisations.

Consumer Products & Services · Hospitality & Leisure · Business Services

Software development company building web, mobile and blockchain products and augmenting client teams, with a focus on fintech

E-Commerce Development · Software Development · Big Data

CRESTT is an IT services firm in Poland that focuses on advanced data analytics, big data and data architecture.

Artificial Intelligence - AI · E-Commerce Development · IT Services

Lingaro Group is a data services company that guides large brands through their data work. Its teams cover strategy, development, operations and user adoption.

Artificial Intelligence - AI · E-Commerce Development · Software Development

Nethone is a data science company working on fraud prevention and AI-driven business intelligence for online sellers.

E-Commerce Development · IT Security · Network Security

ICsec S.A. is a cybersecurity company focused on industrial networks.

E-Commerce Development · IT Security · Network Security

Cybersecurity company offering assessment, penetration testing, managed detection and threat intelligence to businesses and governments

E-Commerce Development · IT Security · Business Intelligence

Defensive Security is a security company founded by Leszek Miś, who is also its principal trainer and researcher.

E-Commerce Development · IT Security · Network Security

REDTEAM.PL is a Polish cyber security firm run by senior consultants.

E-Commerce Development · IT Services · Big Data

CloudFerro Sp. z o.o. is a Polish cloud computing company set up at the start of 2015 by experienced IT and telecoms executives.

Consumer Products & Services · Software Development · Financial Services

AvoTechs is an SAP specialist firm founded in 2019, with offices listed in Warsaw, Poland.

E-Commerce Development · IT Services · IT Solution

LCloud is a cloud computing consultancy that has worked with Amazon Web Services since 2007 and also designs solutions on Google Cloud Platform.

E-Commerce Development · IT Services · IT Solution

Oktawave is a Polish public cloud computing platform. It runs its own infrastructure in Poland and also helps customers move to and manage services from global cloud providers.

E-Commerce Development · Data Science · IT Security

ATM S.A., which trades under the Atman brand, operates data centres in Poland and is among the larger operators in Central and Eastern Europe.

Video Games Development · E-Commerce Development · Games Development

Techland is an independent video game developer and publisher, founded in Poland. It makes large-scale games for PC and consoles and has also run its own game engine.

Video Games Development · E-Commerce Development · Software Development

CD Projekt Red is a video game development studio headquartered in Warsaw, Poland.

Video Games Development · E-Commerce Development · Games Development

Fuero Games is an independent video game studio set up in Warsaw, Poland, in 2012.

Mobile App Development · Video Games Development · E-Commerce Development

Bloober Team is an independent video game developer founded in 2008 that specialises in psychological horror.

Video Games Development · E-Commerce Development · UI/UX Design

11 bit studios S.A. is a games company that both develops and publishes titles. It treats games as a form of storytelling, with morally ambiguous choices at their centre.

Web Development · UI/UX Design · Web Design · Also in Ghana and Ivory Coast

Equinix, Inc. of Redwood City operates colocation data centres and interconnection services for enterprises, network operators and cloud providers worldwide.

Bare metal servers · Cloud storage · VPS hosting · Also in Oceania and North America

OVHcloud sells VPS, dedicated and bare-metal servers, public cloud instances and domain names to developers, game hosts and businesses from data centres on four continents.

VPS hosting · Dedicated servers · Colocation · Also in Hong Kong and Africa

Serverion sells VPS, dedicated servers, colocation and shared hosting from 37 listed locations across Europe, the Americas, Asia-Pacific and Africa.

Bare metal servers · Cloud storage · IaaS · Also in Middle East and Africa

Vultr sells self-service virtual machines, single-tenant bare metal servers and a CDN, deployable through a console, API or Terraform, to developers and businesses.

Cloud storage · IaaS · Also in Oceania and North America

UpCloud Oy of Helsinki sells hourly-billed cloud servers, GPU servers and managed services from data centres in Europe, North America and Asia-Pacific.

Certes Sp. z o.o. is a training company in Poland that organises business courses and development programmes for employees at different levels.

Business Services · Information Technology · eCommerce

Active Strategy is a Polish consulting firm that coaches and trains managers and staff, mainly in technology companies.

Artificial Intelligence - AI · E-Commerce Development · IT Services

Office Samurai is a technology consultancy focused on process improvement, process automation and robotic process automation.

E-Commerce Development · UI/UX Design · Web Design

The Why & Co. is a consultancy founded in 2019 that helps organisations decide which markets and customers to pursue with their products and services.

E-Commerce Development · Software Development · IT Services

GROWmatica, also called GROW, is a sales expansion agency for technology companies that want to grow abroad.

E-Commerce Development · Web Development · UI/UX Design

OpsWay implements Odoo business software, an ERP and CRM platform, for companies that want their sales, purchasing, stock and production in one system.

ERP Software Development · UI/UX Design · Web Design

IFS partner implementing and supporting ERP and related business software for organisations in Poland and central Europe

Mobile App Development · Microsoft Dynamics 365 · E-Commerce Development

Dynamics Development Center Sp. z o.o., trading as Dynamics DC, delivers business applications for small and medium companies.

ERP Software Development · E-Commerce Development · UI/UX Design

Int4 designs and delivers SAP integration solutions. It combines SAP process integration know-how with business awareness, and also sells its own software for testing SAP…

Web Development · Software Development · CRM Development · Also in Netherlands

SOA People Nederland is the Dutch arm of SOA People, a European group that integrates and supports SAP software.

Web Development · Web Design · Software Development

DELTA Solutions is an IT outsourcing company in Poland offering software development and IT consulting.

Mobile App Development · Web Development · iOS App

Netizens is a Polish technology company that builds connected products.

Mobile App Development · Web Development · iOS App · Also in Kraków

Liki Mobile Solutions builds individual software products for businesses, covering frontend and backend development, design and IoT.

Arts, Entertainment & Music · Mobile App Development · Advertising & Marketing · Also in Nice

FiveDotTwelve is a full-cycle app development company in Poland whose main specialism is Flutter and FlutterFlow.

Consumer Products & Services · Mobile App Development · E-Commerce Development

Droids On Roids is a software development company in Poland that designs and builds mobile and web apps.

E-Commerce Development · UI/UX Design · Software Development

Diverse CG grew out of consultants who specialised in sector recruitment. It supplies experts and whole teams to client companies, with a strong line in IT.

E-Commerce Development · UI/UX Design · Web Design

ChallengeRocket is an online recruitment platform that helps employers find technical staff through practical challenges instead of CV screening alone.

E-Commerce Development · Software Development · IT Solution

Bulldogjob is a portal that connects IT employers with IT professionals. Employers use it to present their companies, and candidates use it to learn about them before applying.

Hospitality & Leisure · Financial Services · Retail · Also in Barnes and London

GoodMan Doradztwo Personalne is a recruitment consultancy operating in Poland.

Kelly Services Poland is the Poland branch of the Kelly staffing group, with an office in Warszawa.